Investing in Ghosts: Starting from Marrying a Ghost Bride?

Qin Ning has been pregnant for eighteen years. Without a golden finger, he thought he would live a normal life. Unexpectedly, one day during a late self-study on the way home from school, he encountered something strange and somehow became the cheap husband of a ghost bride. Only then did he realize that the strangeness in this world has been resurrected for decades. Fortunately, he has awakened the [Investment in Weird and Strange Talk System]. As long as he binds a ghost investment object and keeps investing in the other party, he can get a lot of rewards. However, in the strangely resurrected world, where others were killing ghosts, he went in the opposite direction and secretly invested in ghosts to enhance his own strength. As a result, people gradually discovered that the more ghosts they killed, the more they killed, and the more they killed, the stronger they became! A few years later, Qin Ningyuan's secret of investing in ghosts was revealed. Facing the excited crowd, Qin Ningyuan, the boss of the ghosts and the leader of the righteous path, said innocently: "In the beginning, I just wanted to invest in my ghost bride..."